Starcutter

Starcutter was a human male Dark Jebi. He was a secret follower of Dharth Tyrannical-Fascist for years before revealing himself on Floam. He offered to help the Spiff Lord overthrow the Dictator if he would be made Tyrannical-Fascist's Spiff Apprentice. On Floam he captured several Jebi as hostages and briefly dueled Only-One Cannotbe and was defeated. On the Doom Ball he faced Typhon and had the upper hand until he severed his own arm. He returned to help Tyrannical-Fascist confront the Dictator, but was overpowered and vaporized.

In an alternate timeline, Exor was killed by the symbiocolate-possessed Typhon. Due to a series of events that followed, Dharth Tyrannical-Fascist became injured and his place as the Dictator's right-hand man was moved to Typhon, now Dharth Typhoon. Starcutter became a fan of Typhoon, and convinced him to train him as an apprentice. On Floam, Typhoon ordered him to fight Jebi-in-training Shawn Duet, but he was slain by Duet in the duel. This timeline was corrected by Guy-Gone Prime, when he travelled back to warn his younger self, and subsequently prevent Typhon from killing Exor.